156929373207

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{6271}}^1\times {\mathrm{75149}}^1$

素因数の和:81463

約数の個数: 24

約数和(自身を含む): 232842355200

約数和(自身を除く): 75912981993

約数列:

[1, 3, 9, 37, 111, 333, 6271, 18813, 56439, 75149, 225447, 232027, 676341, 696081, 2088243, 2780513, 8341539, 25024617, 471259379, 1413778137, 4241334411, 17436597023, 52309791069, 156929373207]

約数ペア:

[(1, 156929373207), (3, 52309791069), (9, 17436597023), (37, 4241334411), (111, 1413778137), (333, 471259379), (6271, 25024617), (18813, 8341539), (56439, 2780513), (75149, 2088243), (225447, 696081), (232027, 676341)]